baber/WOPTO huggingface dataset:
Patent JP-2013239486-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: IDE HIDEKAZU
IPC: H02M7/48
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has excellent heat radiation performance of heat from a semiconductor element.SOLUTION: A semiconductor device 11 according to one embodiment comprises: an IGBT 51 which is a vertical semiconductor element provided between a pair of first and second lead frames 53, 55 which are opposite to each other; first and second sintered metal joint layers 65, 67 provided on a pair of joint surfaces 57, 59 of the IGBT 51, respectively; a through hole 71 bored in the second lead frame 55; and a heat radiation member 69 having one lateral face 69a which is joined to the second sintered metal joint layer 67 of the second lead frame and having the other lateral face 69b which is fitted in the through hole 71. The semiconductor device 11 further comprises a solder layer 73 which is formed in a gap between an outer wall 69c on the other lateral face 69b side of the heat radiation member 69 and an inner wall 71a of the through hole 71 bored in the second lead frame 55.
Patent JP-2013238934-A (JP)
Title: Information processing device, control method and control program for information processing device, and recording medium
Inventor: KAGEI MIHO
IPC: G06F3/041
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To classify and sort an icon that is displayed on a display screen with a simple operation.SOLUTION: When a display location of an icon is changed, a condition determination unit 11 determines whether or not another icon which differs from the icon is displayed in a prescribed range which includes a post-change display location. If it is determined by the condition determination unit 11 that the other icon is not displayed, a dividing line display unit 12a displays a dividing line between the display location of the selected icon and the display location of the other icon.
Patent JP-2012151513-A (JP)
Title: Lithographic apparatus and method of manufacturing device
Inventor: LOOPSTRA ERIK ROELOF
IPC: G02B21/26
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic apparatus and a method of manufacturing a device.SOLUTION: A lithographic projection apparatus for using with immersion liquid placed between a final element of a projection system and a substrate W is disclosed. A plurality of methods for protecting the projection system, a substrate table, and components of a liquid constraint system are disclosed. These methods include: a step of applying a protective coating on the final element 20 of the projection system; and a step of providing sacrificial bodies to an upstream side of the components. A two-component final optical element of CaFis also disclosed.
Patent JP-2013237224-A (JP)
Title: Forming method of bead apex rubber and forming device of bead apex rubber used in the method
Inventor: ONIMATSU HIROYUKI
IPC: B29C48/12
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To accurately form bead apex rubber on the external peripheral face of a bead core.SOLUTION: A forming method of bead apex rubber comprises a forming process of making an unvulcanized rubber flow into a bead apex rubber-forming chamber surrounded by faces including the external peripheral face of an annular bead core, and of directly forming the bead apex rubber on the external peripheral face of the bead core which rotates around an axial core. The forming process includes: a tip forming step of forming a tip of the bead apex rubber; an intermediate part forming step of sequentially forming the bead apex rubber by making it continuous to the tip; and a connecting step of connecting the rear end and the tip of the bead apex rubber by the flow-in of the unvulcanized rubber.
Patent JP-2013102116-A (JP)
Title: Organic thin film transistor insulation layer material
Inventor: YAHAGI AKIRA
IPC: H01L21/336
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin film transistor insulation layer material capable of manufacturing an organic thin film transistor having a small absolute value and hysteresis of a threshold voltage.SOLUTION: The organic thin film transistor insulation layer material comprises a polymer compound (A) containing a repeating unit having a cyclic ether structure and a repeating unit having an organic group which can be released by an acid.
Patent JP-2013247211-A (JP)
Title: Power conversion device
Inventor: KAWACHI NAOKI
IPC: H02M7/48
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of increasing the lifespan of a power semiconductor module regardless of the positional relationship between the power semiconductor module and a heat radiation unit.SOLUTION: The power conversion device comprises: a plurality of power semiconductor modules 5a and 5b; a heat radiation unit 7 provided on a side of a back surface of the plurality of power semiconductor modules and configured to radiate heat emitted by the plurality of power semiconductor modules; and a first heat spreader 9 provided between the back surface of the power semiconductor module 5a included in the plurality of power semiconductor modules and having a relatively low heat radiation effect from the heat radiation unit.
Patent JP-2013244171-A (JP)
Title: Clothes dryer
Inventor: WAKITA KATSUYA
IPC: D06F58/28
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate bacteria attached to clothes.SOLUTION: A clothes dryer includes: air paths 12 and 13 which introduce air for drying that is blown by blowing means 9 and 15 into a drum; heating means 5 and 16 which heat the air for drying; dryness detection means 18 which detects the degree of dryness of clothes put in a drum 1; infrared-ray temperature detection means 21 which detects the temperature of the clothes in the drum 1; and control means 22 which controls drying operation. The heating means 5 and 16 have a temperature for drying which is set at the time of drying operation and a temperature for sterilization, which is higher than the temperature for drying, set at the time of sterilization operation. The control means 22, when detecting a prescribed degree of dryness by the dryness detection means 18, detects the temperature of the clothes by the infrared-ray temperature detection means 21, and if the detected temperature of the clothes is lower than the temperature for sterilization, hot air heated to the temperature for sterilization is blown by the heating means 16.
Patent JP-2013248018-A (JP)
Title: Game system and game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine and a game system preventing a decrease in interest in a game.SOLUTION: A game machine includes: a first detection means of detecting a first operation of a player; a second detection means of detecting a second operation different from the first operation of the player; a promotion performance execution means of executing a first promotion performance for promoting the execution of the first operation to the player and a second promotion performance for promoting the execution of the second operation to the player; and a value granting means of granting a specific value according to a game history. The value granting means can grant the specific value based on the execution of the first promotion performance and/or the second promotion performance by the promotion performance execution means, and the promotion performance execution means limits the execution of the second promotion performance during a predetermined period before and/or after the execution of the first promotion performance and during a period of the execution of the first promotion performance.
Patent JP-2013249497-A (JP)
Title: Steel for forgings excellent in hydrogen-crack resistance
Inventor: URUSHIBARA WATARU
IPC: C22C38/58
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique with which a hydrogen-crack resistance of a steel for forgings, which is composed of a carbon steel, can be improved by controlling structural formation without depending on a means such as the addition of expensive alloy elements.SOLUTION: A steel for forgings satisfies the prescribed component composition, and when the steel cross-sectional surface at the position of D/4 depth (D; the diameter corresponding to the circle in the cross-sectional surface of the steel for forgings) is observed in the measuring range of 5 cm×5 cm, the steel for forgings is composed of a sound part formed with a bainitic structure and the remainder (hereinafter, described as "macrosegregation part"). The ratio of the sound part to the steel cross-sectional surface is ≥90 area%, and the ratio of the bainitic structure to the sound part is ≥90 area%, and the ratio of the bainitic structure to the macrosegregation part is ≥90 area%. A sulphide-series inclusion having 1 μm or more of major axis of the macrosegregation part has ≤200 μm of an average circle equivalent diameter, ≤50 of an average aspect ratio and ≤300 pieces/cmof a numeral density. An oxide-series inclusion having 1 μm or more of the major axis of the macrosegregation part has ≤100 μm of an average circle equivalent diameter, ≤20 of an average aspect ratio and ≤300 pieces/cmof a numeral density.
Patent JP-2013248201-A (JP)
Title: Game machine
Inventor: OSHITA KOICHI
IPC: A63F7/02
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To enhance interest when imparting a winning game that cannot give an opportunity for changing a game state.SOLUTION: Performance time of a special pattern variation game to be won is shorter when a variation-time-reduced state is present in minor jackpot lottery winning than when a non-variation time reduction state is present in the minor jackpot lottery winning. As a result, in the variation-time-reduced state, the number of times of special pattern variation games executed per unit time, and the number of times of minor jackpots imparted per unit time can be increased.
Patent JP-2013253806-A (JP)
Title: Sensor device
Inventor: KICHISE HIROSHI
IPC: G01L25/00
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device which can identify which of a plurality of detection signals suffers abnormality and is also easily manufactured.SOLUTION: A torque sensor 4 applied to this sensor device includes: a first sensor IC 50 which detects torque acting on a steering shaft of a vehicle and outputs detection signals S11, S12 corresponding to the detection result; and a second sensor IC 60 which outputs detection signals S13, S14.
Patent JP-2013255593-A (JP)
Title: Game machine
Inventor: MATSUNO MASARU
IPC: A63F7/02
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, when two variable display games are simultaneously displayed, capable of providing display presentations of two variable display games in a further unpredictable manner by mixedly disposing symbol display areas where decoration symbols for each variable display game area are variably displayed.SOLUTION: A display screen 3a includes a first display area 3b in which at least a stop display of a first variable display game is executed, and a second display area 3c in which at least stop display of a second variable display game is executed. The display screen 3a further includes a simultaneous display area 3j in which a plurality of symbol display areas 3d-3f where decoration symbols of the first variable display game are variably displayed, and a plurality of symbol display areas 3g-3i where decoration symbols of the second variable display game are variably displayed, are mixedly displayed. When a prescribed simultaneous display condition is satisfied, both of the first variable display game and the second variable display game are displayed on the simultaneous display area.
Patent JP-2013258374-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: KAJI TAKAO
IPC: H01L27/04
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of cracks in trenches adjacent to element isolation trench structures arranged in an aggregated manner.SOLUTION: A semiconductor device comprises: a semiconductor substrate; first and second element isolation trenches 30, 20 formed on one principal surface of the semiconductor substrate at a distance from each other; a first insulator 120 formed in the first element isolation trench; a plurality of first element formation regions 38, 39 surrounded by the first element isolation trench; first semiconductor elements formed in the first element formation regions; a second insulator 120 formed in the second element isolation trench; second element formation regions 26 surrounded by the second element isolation trenches; second semiconductor elements formed in the second element formation regions; and stress relaxation structures 40 formed among the first element isolation trench and the second element isolation trenches.
Patent JP-2014000292-A (JP)
Title: Deodorant composition and deodorant fabric
Inventor: MIYAMURA YOSHINARI
IPC: D06M13/467
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant composition which has an excellent deodorant effect on a malodorous gas and exerts the excellent deodorant effect even after washing, and a deodorant fabric to which the deodorant composition is attached.SOLUTION: The deodorant composition having ensured durability of deodorant effect includes an amine compound, an inorganic porous material, a metal hydroxide, a metal oxide, a metal phosphate, an anionic surfactant, and nonionic surfactant.
Patent JP-2013227639-A (JP)
Title: Method for enriching rare earth element from rare earth element-containing substance
Inventor: YAMAGUCHI BENKO
IPC: B09B3/00
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for enriching rare earth elements at a higher enrichment ratio from a substance containing iron, copper, and rare earth elements.SOLUTION: A substance containing iron, copper, and rare earth elements is melted by heating in the coexistence of a melting point lowering agent and BOto form a BOphase, a phase which is situated below the BOphase and is richer in rare earth elements than the BOphase, a phase which is situated below the phase richer in rare earth elements and is richer in iron than any of the BOphase and the phase richer in the rare earth elements, and a phase which is situated below the phase richer in iron and is richer in copper than any of the BOphase, the phase richer in the rare earth elements, and the phase richer in iron.
Patent JP-2014004029-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of excellently executing read-ahead notice performance.SOLUTION: A CPU 120 for performance control shifts a game to a chance mode or a super chance mode higher in jackpot winning reliability than the chance mode and shifts the game to the chance mode or the super chance mode before it starts execution of stop symbol notice or background change notice so that, as shift timing of a performance mode, a rate to shift to the chance mode or the super chance mode differs between when the execution of the stop symbol notice or background change notice is determined and then first timing of second variation is determined and when the execution of the stop symbol notice or background change notice is determined and then second timing of first variation is determined.
Patent JP-2013168350-A (JP)
Title: Light unit and lighting system using the same
Inventor: PARK SUNG YONG
IPC: F21S2/00
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a light unit and a lighting system.SOLUTION: A light unit includes a first reflector having a partially inclined surface, a second reflector and a third reflector arranged respectively at both ends of the first reflector, a first light source module arranged between the first reflector and the second reflector, and a second light source module arranged between the first reflector and the second reflector. Light emitting direction of the first light source module and the light emitting direction of the second light source module are mutually different.
Patent JP-2014005113-A (JP)
Title: Supersonic vibration levitation device
Inventor: UCHIGATA TOMOO
IPC: B65G27/32
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a supersonic vibration levitation device which inhibits dry unevenness from being formed in a coating film even when the coating film on a substrate is dried in a state where the substrate is levitated by supersonic vibrations.SOLUTION: A supersonic vibration levitation device includes: a diaphragm part which levitates a substrate by supersonic vibrations; and a supersonic oscillation part providing the supersonic vibrations to the diaphragm part. The supersonic oscillation part includes a vibration switching part which switches a frequency of the vibrations provided to the diaphragm part. The vibration switching part periodically switches the frequency of the vibrations provided to the diaphragm part while the substrate is levitated on the diaphragm part by the vibrations.
Patent JP-2013029502-A (JP)
Title: Method and system for optical fiber sensor
Inventor: ERIC JOHN RUGGIERO
IPC: G01M13/04
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for optical fiber sensing device that detects a plurality of parameters of a bearing.SOLUTION: An optical fiber sensor system includes an optical fiber cable, and a carrier 200 which includes a first connection end and a second connection end 204 coupled to each other by one or a plurality of separation tabs 218. The first connection end includes a first fiber fitting point 210 configured to fix a far end of an optical fiber cable to the first connection end, the second connection end includes a second fiber fitting point 212 configured to fix the optical fiber cable to the second connection end, and further the one or the plurality of separation tabs are coupled to the first connection end and the second connection end using a break area which is structurally weaker than the carrier and the separation tabs.
Patent JP-2014011869-A (JP)
Title: Motor drive and heat pump device
Inventor: SATO TOSHIAKI
IPC: H02P6/08
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive motor drive capable of starting a motor so that an abnormality is not generated by rotation before start, by determining whether or not rotation of the motor exists before starting the motor.SOLUTION: A motor drive 52 drives an outdoor fan motor 51 by supplying a drive power to the armature coils Lu, Lv, Lw thereof. The current detection unit 62 of the motor drive 52 detects a current, flowing due to an induction voltage generated in the armature coils Lu, Lv, Lw, before starting the outdoor fan motor 51. A motor control unit 54 determines whether or not the outdoor fan motor 51 can be started, based on the current value of a current detected by the current detection unit 62.
Patent JP-2014012446-A (JP)
Title: Vehicle body damping control apparatus
Inventor: OTA SATOSHI
IPC: B60W10/06
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from feeling a sense of discomfort in a traveling scene where uncontrollable steering wheel is generated by a road surface disturbance.SOLUTION: A vehicle body damping control apparatus comprises an input conversion unit 204, a vehicle body vibration estimation unit 205, and a torque command value calculation unit 206. The vehicle body damping control apparatus includes a load addition behavior control system which uses a front wheel load as one of control objects for the vehicle body damping control to assist a steering response corresponding to variation of a steering angle detected by a steering angle sensor 111. The load addition behavior control system comprises: a road surface disturbance determination unit 321a which determines the variation of a steering angle is caused by a driver operation or a road surface disturbance; and a third tuning gain change processing unit 321b which changes a control gain to suppress assistance of the steering response corresponding to the variation of a steering angle when the road surface disturbance determination unit determines that the variation of a steering angle is caused by the road surface disturbance.
Patent JP-2014014305-A (JP)
Title: Agricultural multi-sheet and using method thereof
Inventor: SUZUKI KATSUNORI
IPC: B32B5/24
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural multi-sheet effectively suppressing excessive rise of ground temperature and weed growth and being excellent in water permeability and water absorption.SOLUTION: The agricultural multi-sheet of the present invention is a sheet with a white film arranged on one surface and a black unwoven fabric arranged on the other surface, where Lvalue measured from the white film side is 55 to 85, Lvalue measured from the black unwoven fabric side is 20 to 50, and pores in a penetration state having a size of 0.5 to 5.0 mmare arranged on the white film in a ratio of 1 to 15% of the whole surface area.
Patent JP-2014017697-A (JP)
Title: Echo suppression gain estimation method, echo elimination apparatus using the same, and program
Inventor: FUKUI KATSUHIRO
IPC: H04R3/02
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent a tone quality degradation attributable to a residual echo component and suppress musical noise generation.SOLUTION: An echo suppression gain estimation method includes: an echo power correction factor calculation step of calculating, as an echo power correction factor estimate, the quotient of an inner product value <|X|,|Y|> of a size |X| of a reproduction signal spectrum and a size |Y| of a pickup signal spectrum divided by the product of a squared norm value ||X||of the reproduction signal spectrum multiplied by a square root |H^| of an acoustic coupling estimate; and an echo suppression gain calculation step of calculating a gain factor for echo suppression that decreases as the echo power correction factor estimate increases from the input of the pickup signal spectrum, the echo power correction factor estimate and an echo power estimate. The echo power correction factor estimate, whose value is in the range of zero to infinity, is operative to reduce a defect in a near end talker signal.
Patent JP-2012214494-A (JP)
Title: Topical bioadhesive formulation
Inventor: JOABSSON FREDRIK
IPC: A23L27/10
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a topical formulation which can be formulated as a low viscosity preformulation showing bioadhesiveness to mucous membrane and becoming adhesive by contacting with a desired surface.SOLUTION: The topical formulation contains a low viscosity non-liquid crystalline mixtures composed of: (a) at least one neutral diacyl lipid and/or at least one tocopherol; (b) at least one phospholipid; (c) at least one biocompatible, oxygen containing, low viscosity organic solvent; wherein at least one bioactive agent is dissolved or dispersed in the low viscosity mixture.